Monza s10 rearend questions, please help

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Re: Monza s10 rearend questions, please help

Postby cjbiagi » Fri Apr 22, 2016 9:08 pm

7.5" rears were introduced in 1975. I believe a Monza, Skyhawk & Starfire had them. The 6.5 was continued in the Vega except for Cosworth Vega which I believe had the 7.5" . The S10 axles only fit the 7.5" rears, so you need to make sure that is what you have. My 75 Monza has the 7.5" rear.......
The original question was in regards to a V8 Monza, so it has the 7.5" rear.
Clyde.........75 Monza 2+2
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Re: Monza s10 rearend questions, please help

Postby day2vega » Sat Apr 23, 2016 8:23 am

Thanks guys,
Vega is a 76 Cosworth so I only assumed it has
a 7.5" never checked to make sure. Assuming is
never a good thing. When I get the time I will
check and make sure. Thanks for the heads up.
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Re: Monza s10 rearend questions, please help

Postby hammerdown7 » Sat Apr 23, 2016 8:42 am

All Cosworths had a 7.5, if it had a 4-speed the gear is 3.73, a 5-speed has a 4.10.

Dick
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Re: Monza s10 rearend questions, please help

Postby day2vega » Sat Apr 23, 2016 9:15 am

Thanks Dick
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